CVE•Published 2026-07-23•Modified 2026-07-30•0 articles on news•4 live references•NVD data
CVE-2026-50103
Vulnerability data via NVD (ingested)
CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS percentile
6
Exploit Prediction Scoring System · top 94% of all CVEs
Weaknesses (CWE)
Description
A NULL pointer dereference in the L2 GOOSE and R-GOOSE shared parser, which may allow a network-adjacent attacker to crash a subscribing application by sending a crafted GOOSE frame containing a malformed TLV value.
Timeline
Published 2026-07-23
Modified 2026-07-30
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.
More intel sources (5)
Shodan report
vuln:CVE-2026-50103Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-50103Censys host search filtered to this CVE id.
grep.app
CVE-2026-50103Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-50103GitHub code search for direct mentions.
Google dork
"CVE-2026-50103" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-50103 on GitHub.
We haven't classified any articles referencing CVE-2026-50103 yet. The external references above still apply.